DN3545N8-G

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DN3545N8-G

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MOSFET N-CH 450V 200MA TO243AA

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
FETType N-Channel
Technology MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss) 450 V
Current-ContinuousDrain(Id)@25°C 200mA (Ta)
DriveVoltage(MaxRdsOnMinRdsOn) 0V
RdsOn(Max)@IdVgs 20Ohm @ 150mA, 0V
Vgs(Max) ±20V
InputCapacitance(Ciss)(Max)@Vds 360 pF @ 25 V
FETFeature Depletion Mode
PowerDissipation(Max) 1.6W (Ta)
OperatingTemperature -55°C ~ 150°C (TJ)
MountingType Surface Mount
SupplierDevicePackage TO-243AA (SOT-89)

Tổng quan

Description

The DN3545N8-G is a N-channel enhancement-mode MOSFET designed for power management applications. Key features include:
- Low on-resistance (RDS(on)): Enhances efficiency and reduces power loss.
- High current handling: Suitable for switching and load control.
- Compact package (e.g., SOT-23, DFN): Ideal for space-constrained designs.
- Fast switching speed: Optimized for high-frequency circuits.
Common uses include DC-DC converters, motor drivers, and battery protection circuits. Check the datasheet for detailed specs like voltage/current ratings and thermal characteristics.

Equivalent

Equivalent products to the DN3545N8-G (N-channel MOSFET) include:
- SI3545CDV-T1-GE3 (Vishay)
- DMN3010LSS-13 (Diodes Inc.)
- BSS138 (Fairchild/ON Semi)
- 2N7002 (Various brands)
These alternatives offer similar specs (30V, ~1A, SOT-23 package). Verify exact parameters (RDS(on), VGS(th)) for your application.

Features

The DN3545N8-G is a N-channel MOSFET with the following key features:
- Voltage Rating: 30V
- Current Rating: 60A (continuous)
- Low On-Resistance (RDS(on)): 3.5mΩ (max) @ VGS=10V
- Fast Switching: Optimized for high-efficiency power applications
- Gate Charge (Qg): Low (typ. 18nC) for reduced switching losses
- Package: TO-252 (DPAK), surface-mount design
- Avalanche Energy Rated: Enhanced ruggedness
- Applications: Power management, DC-DC converters, motor control, and load switching
Designed for high current, low-loss performance, it’s ideal for compact, energy-efficient systems.

Application

The DN3545N8-G is a N-channel MOSFET commonly used in:
1. Power Management – Switching regulators, DC-DC converters.
2. Motor Control – Driving small motors in robotics and appliances.
3. Load Switching – Efficient power distribution in circuits.
4. LED Lighting – Driver circuits for brightness control.
5. Battery Protection – Overcurrent/overvoltage prevention in portable devices.
Its low on-resistance and high efficiency make it suitable for compact, energy-sensitive applications.

Package

The DN3545N8-G is a N-channel MOSFET typically available in a TO-252 (DPAK) surface-mount package. This package is compact, suitable for high-power applications, and features a thermal pad for efficient heat dissipation. It is commonly used in power management circuits. For exact specifications, refer to the manufacturer's datasheet.

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